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Class A Office Building
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860 1st Ave, King of Prussia, PA 19406

Contemporary Class A+ office finishes with an efficient, flexible layout in a professionally run office park.

Property Size2,759 SF
Price / SF$250.09
Days on Market208

Property Features for 860 1st Ave

General Information

Standard status Active
Size 2,759 SF
Class Class A+
Property subtype OFFICE
Listing Agency: NAI Geis | Wayne
Listed By: Paul E. Wolfson
Source: Moodyscre
Added: Jan 5 Changed: Jul 30 Last Checked: Jul 31 at 12:48PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of NAI Geis | Wayne

Investment Insights

Based on property information with market context.

This Class A office building offers contemporary finishes and a design-forward, “timeless” architectural approach. The layout is described as extremely efficient and flexible, supporting a range of office needs within a professionally run office park setting.

The property is located at 860 1st Ave in King of Prussia, Pennsylvania, and is presented as part of an organized office environment. With a total size of 2,759 square feet, the space is positioned to serve tenants looking for a compact, adaptable office configuration.

The overall offering centers on the combination of Class A+ finish level and a layout built for flexibility, within a well-managed office park.

Key Highlights

  • 860 1st Ave, King of Prussia, PA 19406
  • 2,759 SF office building
  • Contemporary Class A+ office finishes

Financial Insights For Office B

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $71.8k $26.04
− Vacancy −$14.0k −$5.08
EGI $57.8k $20.96
− OpEx −$14.5k −$5.24
NOI $43.4k $15.72
2,759 SF · lease $26.04/SF/yr · vacancy 19.50% · expense 25.00%

Alternative Uses

Best Use
Office B
$619.7K
$542.2K – $722.9K (±1% cap)
NOI $43,376 @ 7.0% cap · market cap 6.29%
Second Best
no second resolved use
Theoretical Best
Specialty Retail
$1.59M
$1.39M – $1.85M (±1% cap)
NOI $111,090 @ 7.0% cap · market cap 16.10%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Dr. Michael Bianchi, ... Dental Office Your Video Spokesperson Film Production Mc Donnell & Associates Law Firm Pennsylvania Oral & Maxillofacial ... Dental Office Dr. Kunaal Goyal, ... Dental Office

Suggested Use

Top Pick Auto Parts Store Auto Repair Shop Garden Center Grocery & Convenience Store Plumbing Service Barber Shop

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Location Intelligence

Trade Area within ½ mile

1,794
Businesses Nearby

Demographics for 19406, PA

28,553
Population
14,181
Households
2
Avg Household Size
38
Median Age
62%
College-Educated
97%
High-School Grad
13.4 sq mi
ZIP Area
2,131
Density / Sq Mi
$109,944
Median Household Income
$65,749
Median Earnings
$1,983
Median Rent
$393,600
Median Home Value

Market

Vacancy Rate% for Office in Northeast region

13.1% 2019
15.4% 2020
17.6% 2021
19.1% 2022
20.2% 2023
20.9% 2024
19.9% 2025
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Frequently Asked Questions

What type of property is this?
Office building - Contemporary Class A+ office finishes with an efficient, flexible layout in a professionally run office park.
Where is this office building located?
The property is located at 860 1st Ave King of Prussia, PA.
What is the asking price?
The asking price for this property is $690,000.
What are key features of this property?
This property features: 860 1st Ave, King of Prussia, PA 19406; 2,759 SF office building; Contemporary Class A+ office finishes
(610) 975-4281 Call to check price and availability
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